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Siphon - Wikipedia

2019-1-19 · An occasional misunderstanding of siphons is that they rely on the tensile strength of the liquid to pull the liquid up and over the rise. While water has been found to have a great deal of tensile strength in some experiments (such as with the z-tube), and siphons in vacuum rely on such cohesion, common siphons can easily be demonstrated to need no liquid tensile strength at all to function.

Gates of Vienna

2019-1-16 · Note: The following post accompanies Takuan Seiyo’s latest piece.Both are being kept “sticky” until tonight. Scroll down for other posts that have appeared since Wednesday. Certain posts at Gates of Vienna, among them those by Takuan Seiyo, tend to attract the attention and comments of people who are preoccupied with the Jews.

Hearst Magazines

Electropaedia History of Science, Technology and

2019-1-12 · Heroes and Villains - A little light reading. Here you will find a brief history of technology. Initially inspired by the development of batteries, it covers technology in general and includes some interesting little known, or long forgotten, facts as well as a few myths about the development of technology, the science behind it, the context in which it occurred and the deeds of the many